Fountain brush



FIG. 1 is a front elevational view of a fountain brush showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The hose portion of the brush is shown broken away in FIGS. 1-4 to indicate indeterminate length. 

The ornamental design for a fountain brush, as shown and described. 